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Message-ID: <3b9df0a1-7400-4c91-846d-b9e28982a7c3@t-8ch.de>
Date: Sat, 24 Aug 2024 20:53:12 +0200
From: Thomas Weißschuh <linux@...ssschuh.net>
To: Shuah Khan <skhan@...uxfoundation.org>
Cc: Willy Tarreau <w@....eu>, "Paul E. McKenney" <paulmck@...nel.org>, 
	linux-kernel@...r.kernel.org
Subject: [GIT PULL] nolibc for 6.12-rc1

Hi Shuah,

The following changes since commit 8400291e289ee6b2bf9779ff1c83a291501f017b:

  Linux 6.11-rc1 (2024-07-28 14:19:55 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc.git nolibc-20240824-for-6.12-1

for you to fetch changes up to 25fb329a23c78d59a055a7b1329d18f30a2be92d:

  tools/nolibc: x86_64: use local label in memcpy/memmove (2024-08-16 17:23:13 +0200)

----------------------------------------------------------------
nolibc changes for 6.12

Highlights
----------

* Clang support (including LTO)

Other Changes
-------------

* stdbool.h support
* argc/argv/envp arguments for constructors
* Small #include ordering fix

----------------------------------------------------------------
Thomas Weißschuh (21):
      tools/nolibc: include arch.h from string.h
      tools/nolibc: add stdbool.h header
      tools/nolibc: pass argc, argv and envp to constructors
      tools/nolibc: arm: use clang-compatible asm syntax
      tools/nolibc: mips: load current function to $t9
      tools/nolibc: powerpc: limit stack-protector workaround to GCC
      tools/nolibc: compiler: introduce __nolibc_has_attribute()
      tools/nolibc: move entrypoint specifics to compiler.h
      tools/nolibc: compiler: use attribute((naked)) if available
      selftests/nolibc: report failure if no testcase passed
      selftests/nolibc: avoid passing NULL to printf("%s")
      selftests/nolibc: determine $(srctree) first
      selftests/nolibc: add support for LLVM= parameter
      selftests/nolibc: add cc-option compatible with clang cross builds
      selftests/nolibc: run-tests.sh: avoid overwriting CFLAGS_EXTRA
      selftests/nolibc: don't use libgcc when building with clang
      selftests/nolibc: use correct clang target for s390/systemz
      selftests/nolibc: run-tests.sh: allow building through LLVM
      tools/nolibc: crt: mark _start_c() as used
      tools/nolibc: stackprotector: mark implicitly used symbols as used
      tools/nolibc: x86_64: use local label in memcpy/memmove

 tools/include/nolibc/Makefile                |  1 +
 tools/include/nolibc/arch-aarch64.h          |  4 +--
 tools/include/nolibc/arch-arm.h              |  8 +++---
 tools/include/nolibc/arch-i386.h             |  4 +--
 tools/include/nolibc/arch-loongarch.h        |  4 +--
 tools/include/nolibc/arch-mips.h             |  8 ++++--
 tools/include/nolibc/arch-powerpc.h          |  6 ++--
 tools/include/nolibc/arch-riscv.h            |  4 +--
 tools/include/nolibc/arch-s390.h             |  4 +--
 tools/include/nolibc/arch-x86_64.h           |  8 +++---
 tools/include/nolibc/compiler.h              | 24 +++++++++++-----
 tools/include/nolibc/crt.h                   | 25 +++++++++--------
 tools/include/nolibc/nolibc.h                |  3 +-
 tools/include/nolibc/stackprotector.h        |  4 +--
 tools/include/nolibc/stdbool.h               | 16 +++++++++++
 tools/include/nolibc/string.h                |  1 +
 tools/testing/selftests/nolibc/Makefile      | 41 +++++++++++++++++++---------
 tools/testing/selftests/nolibc/nolibc-test.c |  9 +++---
 tools/testing/selftests/nolibc/run-tests.sh  | 16 ++++++++---
 19 files changed, 123 insertions(+), 67 deletions(-)
 create mode 100644 tools/include/nolibc/stdbool.h

Test results
------------

tools/testing/selftests/nolibc$ ./run-tests.sh           
i386:          195 test(s): 195 passed,   0 skipped,   0 failed => status: success
x86_64:        195 test(s): 195 passed,   0 skipped,   0 failed => status: success
arm64:         195 test(s): 195 passed,   0 skipped,   0 failed => status: success
arm:           195 test(s): 195 passed,   0 skipped,   0 failed => status: success
mips32le:      195 test(s): 194 passed,   1 skipped,   0 failed => status: warning
mips32be:      195 test(s): 194 passed,   1 skipped,   0 failed => status: warning
ppc:           195 test(s): 195 passed,   0 skipped,   0 failed => status: success
ppc64:         195 test(s): 195 passed,   0 skipped,   0 failed => status: success
ppc64le:       195 test(s): 195 passed,   0 skipped,   0 failed => status: success
riscv:         195 test(s): 195 passed,   0 skipped,   0 failed => status: success
s390:          195 test(s): 194 passed,   1 skipped,   0 failed => status: warning
loongarch:     195 test(s): 194 passed,   1 skipped,   0 failed => status: warning

tools/testing/selftests/nolibc$ ./run-tests.sh -m user
i386:          195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
x86_64:        195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
arm64:         195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
arm:           195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
mips32le:      195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
mips32be:      195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
ppc:           195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
ppc64:         195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
ppc64le:       195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
riscv:         195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
s390:          195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
loongarch:     195 test(s): 192 passed,   3 skipped,   0 failed => status: warning

tools/testing/selftests/nolibc$ ./run-tests.sh -m user -l
i386:          195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
x86_64:        195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
arm64:         195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
arm:           195 test(s): 193 passed,   2 skipped,   0 failed => status: warning
mips32le:      195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
mips32be:      195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
ppc:           195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
ppc64:         195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
ppc64le:       195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
riscv:         195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
s390:          195 test(s): 192 passed,   3 skipped,   0 failed => status: warning
loongarch:     195 test(s): 192 passed,   3 skipped,   0 failed => status: warning


Thomas

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